User manual
HPi110 & HPi210 
Quick Rig (QR) Systems
User Manual
HPi110 & HPi210 Quick Rig (QR) Systems
22
Kit – QRUB: HPi110 U-Bracket
Horizontal Mounting of a Single Speaker
Name & Reference Designed For: Kit Includes:
Order Ref: ACHPIWB110
• 1 speaker
• Horizontal bracket
• Mounting on walls/ truss
• Variable angulations 
(-15˚ to 90˚ in both directions)
• Bracket frame
• Bracket bottom plate
• M6 flat head (x1)
• M10 flat head (x2)
The QR-UB is a horizontal single speaker 
mounting bracket designed for mounting 
a single HPi110 in a permanent low profile 
horizontal installation. The bracket can also 
be attached to a scaffold clamp for fixing to 
truss in a mobile installation. 
The HPi110 bracket offers two ranges of 
angles (from -15 to +90˚).
Installation option #1 offers exact angulations 
by 22.5˚ Steps: -15-0˚ 
The correct tilt angle is determined by the 
location of fixing bolts that are inserted 
through the bracket plate holes and into the 
internal threaded inserts in the speaker box 
casing.
Installation option #2 more angle options 
are achieved by reversing the bracket and 
threading the fasteners through the half 
moon slot holes. This gives the installer the 
opportunity to set very precise custom angles 
by installing the bolt fasteners through the 
slot holes and tightening the fasteners when 
the box is set at the desired angle.
QRUB Kit
HPi110 Installed 
with QRUB Kit










